Broken finger or thumb

Also called Finger fracture or Thumb fracture

Broken fingers and thumbs are common and usually happen when a finger is crushed, bent back, or hit by a ball. Most heal well in 4 to 6 weeks with a splint or by strapping the finger to its neighbour.

Last updated Nov 9, 2026

What it is

Some breaks need the bone putting back in place or surgery, especially if the finger is rotated, the break goes into a joint, or the thumb is involved.

Keeping the finger moving once allowed helps avoid stiffness.

Common signs

  • Pain, swelling and bruising
  • Difficulty bending the finger
  • A finger that looks bent or rotated

How it is usually diagnosed

  • Examination
  • X-ray

Records worth keeping

Keeping these together makes each appointment easier, especially when you see a new doctor:

  • X-ray reports
  • Hand clinic or fracture clinic letters
  • Hand therapy exercises

Questions to ask your doctor

  • Does it need a splint, strapping or surgery?
  • How long until I can use my hand normally?
  • Which exercises will stop it getting stiff?

When to get help right away

Call 112 or go to the nearest emergency department if you have:

  • A finger that is cold, pale or numb, or a deep wound over the break: go to an emergency department

This page is general information. It is not a diagnosis and does not replace a doctor who knows your history. Medfold keeps your records organised; it does not interpret them.

Sources